Hey wait! You have choices!

More Mana = More Power

You've been there before. You are playing your level 70 priest
and are about to cast Circle of Healing to revitalize your
group during a raid in the bowels of Azeroth's nether regions. But
alas, you've been playing for 40 hours straight, and you fall
asleep before you can cast the spell. And then everyone in your
group dies. And then they all hate you. All because you couldn't
stay awake. Loser. Well, let us deliver your salvation from this
impending disaster. Let us gift you with more Mana - Mana Energy
Potion, that is.

Mana Energy Potion was created with gamers in mind. Each tiny shot (in
perhaps the coolest bottle ever) gives you as much get-up-and-kill
as 2 Red Bulls® or 4 cups of office coffee (i.e. the crappy
kind). Each shot is sorta sweet/tart in a delightful way and will
load you up with caffeine and tons of brain boosters (and yet, no
sugar). If you want more Mana in your game, then you need more Mana
Energy Potion in your life. Mana Energy Potion - because licking
your monitor is dumb.